PVC Water Stop Seal
Play a critical role in the integrity of concrete structures. They provide a fluid tight diaphragm when embedded in and running through concrete joints.

PVC Waterstop seal by Jaypee Profile greatly expands the scope of conventional waterstop by offering unmatched resistance to broad spectrum of ozone, oxygen, alkalies & aqueous borne chemicals. We are known worldwide for our high quality waterstops from high grade PVC resin extrusions that are plasticised and stablised to offer long life.

Product Data

Storage/Shelf Life : 60 months from date of production if stored in unopened, undamaged and sealed original packaging, in dry conditions at temperatures not exceeding +30°C. Protect from UV light.

Color : White, Grey, Orange as per the requirement.

Chemical Resistance Permanent : Water, seawater, sewage, road salt solutions.

Temporarily : Diluted inorganic alkalis, mineral acids and mineral oils.

Structure That Require Water Stop
  • Storage Tanks.
  • Retaining Walls.
  • Swimming Pools.
  • Water & Waste Water Treatment Plants.
  • Subways, Tunnels & Culverts.
  • Dams, Canals & Water Reservoirs.
  • Foundation, Basements, Underground Parkings.
  • Pumping Stations, Underground Chambers.
  • Drainage and Sewerage Concrete structures (Sewerage Treatment Plants).

STOP TYPE SECTION WIDTH MM THICKNESS MM SAFE-HYDRAULIC PRESSURE MTRS DESCRIPTION AND STABILITY
150 B 150 4 to 5 25 For low hydro-static heads, used in exp./contraction joints.
150 AU 150 6 32 For moderate pressure in RCC wall or slab, wall/slap not less thicker than 150 mm.
150 A 180 8 to 11 40 For high hydro-static heads, in expansion/contraction joints.
180 X E 230 10 45 For High Expansion/contraction and where differential settlement is expected.
230 G 230 4 to 5 30 For medium pressure head and wall not less thicker than 230 mm.
230 GU 230 6 36 For medium pressure heads, for construction and expansion/contraction joints.
225/230D 225/230 8 to 11 50 For High heads, utility same as 230 GU.
230 KE 230 5 25 Surface type, for expansion/contraction joints.
230 KD 230 5 25 For constrution joints, externally placed type of PVC waterstop.
240 RS 240 5 25 Multi Ribs and serrations. Ideal waterstop for construction joints.
240 H 240 8 to 10 42 For moderate to high pressure heads used in Power Houses & other important RCC structures.
230 XA 230 10 40 For high expansion/contraction & settlement joints.
230 XB 230 5 25 For medium pressure, utility same as 230 XA.
300 LU 300 6 35 Multi Ribbed and serrated, Ideal watrestop for underground structures, in expansion/contraction joints. 
300 LUNB 300 6 35 Ditto as above but without central bulb for construction joints. 
300 N 300 10 52 As per IS 12200 of 1987. Sketch shown, in the Dams, syphons, Aqueducts etc.
305 F 305 9 to 12 60 A standard design of CWC for Dams & other Hydraulic structures with high pressure heads.
320 KY 320 5 30 Surface type with wooden crack inducer, but same as 320 KZ.
320 KZ 320 5 30 Surface type, without crack inducer, used for construction joints, approved design of CPWD.
150 XX 150 5 20 Dumb-bell type, with double central bulb specially developed for Larson & Tourbo ECC construction group.
150 IS 150 7.5 35 Replaceable without central bulb.
300 IS 300 10 50 Replaceable type with a trapezoidal central bulb protruded on the same face where semi circular solid end bulbs are projected to ensure basic grip.


Technical Specification PVC Water Stop Seal

As per IS:15058

Sl. No Characters Unit Specification
1 Tensile Strength Mpa 13.8 Min.
2 Elongation at Break % 285 Min.
3 Hardness Shore-A 65 Min.
4 Water Absorption % 00.6 Max.
5 Cold Resistance (at – 25C) Visual No Crack
6 Accelerated ExtractionTest
A. Tensile Strength Mpa 10.3 Min.
B. Elongation at Break % 280 Min.
7. Stability in effect of Alkalies test.
A. Weight increase at 7 days % 0.25 Max.
B. Weight decrease at 7 days % 0.10 Max.
C. Change in hardness at 7 days Shore-A +-5
D. Weight increase at 28 days % 0.40 Max.
E. Weight decrease at 28 days % 0.30 Max
F. Dimension Change % +-1

As per British standard BS 2571:1990

PROPERTY METHOD 2782 SPECIFICATION RESULT
Softness 365A 30 –50 (A77 +/-5) 45 (A74)
Tensile Strength, MPa 320A 14 (min) 14.3
Elongation, % 320A 250 (min) 435
Plasticizer Loss on 465B 2.0 (max) 0.5
Heating, % - - -
Cold Bend Temp, °C 151A -25(max) -45
Cold Flex Temp, °C 150B -5 (max) -32

As per ANSI Standards

PHYSICAL PROPERTIES TEST METHOD PREMIUM GRADE
Tensile Strength ASTM D 638 Type IV 13 MPa
Ultimate Elongation ASTM D 638 Type IV 340%
Low Temp. Brittleness ASTM D 746 -38° C (-37° F)
Tear Resistance ASTM D 624 Die “B” 50 kn/m
Modulus of Elasticity ASTM D 638 Type IV 10 MPa
Effects of Alkali ASTM D 471 CGSB 4.5%
Change in mass 41-GP-34M -td>
Ultimate Elongation ASTM D 471 CGSB 280%


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